740949072

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{1093}}^1$

素因数の和:1620

約数の個数: 80

約数和(自身を含む): 1986003840

約数和(自身を除く): 1245054768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 487, 696, 974, 1093, 1392, 1461, 1948, 2186, 2922, 3279, 3896, 4372, 5844, 6558, 7792, 8744, 11688, 13116, 14123, 17488, 23376, 26232, 28246, 31697, 42369, 52464, 56492, 63394, 84738, 95091, 112984, 126788, 169476, 190182, 225968, 253576, 338952, 380364, 507152, 532291, 677904, 760728, 1064582, 1521456, 1596873, 2129164, 3193746, 4258328, 6387492, 8516656, 12774984, 15436439, 25549968, 30872878, 46309317, 61745756, 92618634, 123491512, 185237268, 246983024, 370474536, 740949072]

約数ペア:

[(1, 740949072), (2, 370474536), (3, 246983024), (4, 185237268), (6, 123491512), (8, 92618634), (12, 61745756), (16, 46309317), (24, 30872878), (29, 25549968), (48, 15436439), (58, 12774984), (87, 8516656), (116, 6387492), (174, 4258328), (232, 3193746), (348, 2129164), (464, 1596873), (487, 1521456), (696, 1064582), (974, 760728), (1093, 677904), (1392, 532291), (1461, 507152), (1948, 380364), (2186, 338952), (2922, 253576), (3279, 225968), (3896, 190182), (4372, 169476), (5844, 126788), (6558, 112984), (7792, 95091), (8744, 84738), (11688, 63394), (13116, 56492), (14123, 52464), (17488, 42369), (23376, 31697), (26232, 28246)]